Table 3. Pathway enrichment analyses of DEGs.

Comparison	Number of DEGs mapped to KEGG pathway	Number of DEGs belong to the significantly enriched pathway	Number of significantly enriched pathway
E-37-vs-E-59	2185	1674	17
E-59-vs-E-82	2419	1255	16
E-82-vs-E-113	1328	488	6
E-113-vs-E-134	1178	290	3
Z-37-vs-Z-59	2371	1911	19
Z-59-vs-Z-82	2217	431	3
Z-82-vs-Z-113	1408	1118	13
Z-113-vs-Z-134	1471	404	7
Z-37-vs-E-37	1332	970	12
Z-59-vs-E-59	1271	1063	18
Z-82-vs-E-82	1628	1111	9
Z-113-vs-E-113	1567	284	5
Z-134-vs-E-134	1404	1015	13